Sengled Optoelectronics Co., Ltd.

Bo You

Jinxiang Shen

Chaoqun Sun

A light emitting diode (LED) lighting device is provided. The device includes a lamp shell which is a heat sink including a heat sink covering and a heat sink body and an LED light source assembly installed on top of the heat sink body. The device also includes a control module configured to control the LED light source assembly and an LED driving and power supply unit configured to drive the LED light source assembly and provide electrical power for the LED lighting device. Further, the device includes a reset button electrically connected to the control module, wherein the reset button is set inside the lamp shell and a control push-button of the reset button is set at the sidewall of the lamp shell.

LED lighting device and system, and reset button arrangement method

A light emitting diode (LED) lamp with at least one speaker is provided. The LED lamp includes a lamp base, a lamp cup installed on the lamp base, and a lamp socket installed under the lamp base. The LED lamp also includes a lamp plate installed on a top surface of the lamp cup, and a plurality of LEDs, set on the lamp plate, configured to emit light. Further, the LED lamp includes the at least one speaker, set at an outer surface of the lamp cup, configured to play audio signals. The top surface of the lamp cup including the lamp plate and the outer surface of the lamp cup including the at least one speaker are not coplanar.

Growing community of inventors

Tongxiang, China

Bo You